baber/WOPTO huggingface dataset:
Patent JP-2020131875-A (JP)
Title: Traveling control device of vehicle
Inventor: MIZOGUCHI MASATO
IPC: B60W10/20
Filed: 2019-02-18
Abstract: To make a vehicle accurately follow a target course without imparting an incongruity to a driver with an operation of a steering system with respect to a curvature of the target course as a natural operation along a shape of the target course.SOLUTION: A linear feedforward steering angle calculation part 50b calculates a linear feedforward steering angle with respect to a target course. A compensation steering angle calculation part 50c calculates a difference between the linear feedforward steering angle and a target steering angle as a compensation steering angle. A steering compensation yaw moment calculation part 50d calculates a steering compensation yaw moment for compensating for the excess/shortage of a lateral force of a vehicle caused by the linear feedforward steering angle on the basis of the compensation steering angle. A brake drive torque calculation part 50e calculates brake drive torque for controlling a drive force distribution of left and right wheels on the basis of the steering compensation yaw moment and a yaw moment for correcting the positional displacement of an own vehicle with respect to the target course.SELECTED DRAWING: Figure 2
Patent JP-2020135609-A (JP)
Title: Image processing device, image processing method and program
Inventor: WATANABE YUYA
IPC: G06T7/70
Filed: 2019-02-22
Abstract: To properly set a region where detection processing on a specific body to be detected is performed according to the present invention.SOLUTION: Detection means executes detection processing to detect a body in an image picked up by imaging means. Setting means sets a second region which includes a first region and where the detection processing is executed based upon the first region and size information associated with the size of the body, the first region being specified through user's operation for the detection processing. Output means outputs information associated with a body included in the first region among bodies as detection results of the detection processing on the second region set by the setting means.SELECTED DRAWING: Figure 3
Patent JP-2020121807-A (JP)
Title: Lifting type rapid-assembly storage box
Inventor: CHOU CHI-MING
IPC: B65D5/44
Filed: 2019-02-22
Abstract: To provide a lifting type rapid-assembly storage box.SOLUTION: The present invention relates to a lifting type rapid-assembly storage box comprising a folding box 1 in a flat half-folding state, and a relatively thick traction support plate 2 that is movably arranged above the folding box. The traction support plate having a plurality of folds is divided into two movable support pieces 60 and a bottom part support piece 70 provided with a lifting part 72 in the center of the support plate. A user extracts the lifting part by lifting. Then, peripheral walls of the folding box in the flat half-folding state are moved by the two movable support pieces to stand vertically to a bottom plate, and subsequently, the bottom part support piece is flatly and quickly widened on the bottom plate by pushing the bottom plate. On inner sides of a front face plate and a rear face plate, the respective two movable support pieces are overlapped to form a three-dimensional state having a storage space, and strength of the folding box is reinforced by the traction support plate.SELECTED DRAWING: Figure 3
Patent JP-2020137631-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKUTO
IPC: A63F7/02
Filed: 2019-02-27
Abstract: To provide a game machine which allows a user to view opening of a ball entry hole from a front surface.SOLUTION: A game machine 10 of the disclosure comprises a non-ball entry hole 31 which is continuously opened to a lower side of a big winning hole 15, in a normal state, the big winning hole 15 is closed by a shutter 15T, however the non-entry hole 31 is opened. When a game result is winning, the shutter 15T is lowered to the non-entry hole 31 and the big winning hole 15 is opened, and in linkage with the same, a guide plate member 40 which was in a standby state on a rear part of the non-entry hole 31 protrudes forward from the big winning hole 15. Therefore, an inner surface 40N of the guide plate member 40 receives game balls flowing down on a game region R1 and guides the game balls toward the big winning hole 15.SELECTED DRAWING: Figure 6
Patent JP-2019151630-A (JP)
Title: Polyfunctional compound and method for producing the same, amic acid compound and method for producing the same, and method for producing imide compound
Inventor: SUGA TAKEO
IPC: C07C271/02
Filed: 2019-03-01
Abstract: To provide a polyfunctional compound that prevents salt formation in the stage of an amic acid, and can efficiently form an imide structure and a method of producing the same.SOLUTION: A polyfunctional compound has a first saturated carbon atom, an amino group that binds to the first saturated carbon atom, a second saturated a carbon atom, and a carbamic acid group that binds to the second saturated carbon atom and is represented by -NHC(=O)OH.SELECTED DRAWING: None
Patent JP-2020143580-A (JP)
Title: Blade structure for centrifugal blower
Inventor: UEDA KAZUNARI
IPC: F04D29/30
Filed: 2019-03-04
Abstract: To provide a blade structure for a centrifugal blower capable of obtaining blowing efficiency or a noise reduction effect.SOLUTION: The present invention relates to a structure for a centrifugal blower in which multiple blades 3 are erected between a back plate 1 and a shroud 2 disposed at a predetermined interval. In the blade structure for the centrifugal blower, the vicinity of a front edge part in a blade rotation direction at a back plate side and a shroud side is formed in a twisted shape, and the twisted shape is bent in an outer peripheral direction in the vicinity of the back plate and the shroud in the blade. A following subsequent part of the blade is the same columnar plane, and a shape of an edge in the front edge part is formed in a bent shape of which the central part is recessed. A central part of the blade in a width direction is also formed in the same columnar plane from the front edge part to the subsequent part.SELECTED DRAWING: Figure 5
Patent JP-2020145248-A (JP)
Title: Wafer processing method
Inventor: HARADA SHIGENORI
IPC: H01L21/683
Filed: 2019-03-05
Abstract: To form a device chip without deteriorating quality.SOLUTION: A wafer processing method for dividing a wafer in which a plurality of devices are formed in each region on a surface partitioned by division schedule lines into individual device chips comprises a polyolefin-based sheet arranging step, an integrating step, a dividing step, and a picking-up step. The polyolefin-based sheet arranging step positions the wafer in an opening of a frame and arranges a polyolefin-based sheet in a rear surface or a surface of the wafer and an outer periphery of the frame, the frame having the opening housing the wafer. The integrating step heats and presses the polyolefin-based sheet and integrates the wafer and the frame via the polyolefin-based sheet. The dividing step forms a modified layer in the wafer by irradiating the wafer with a laser beam of a wavelength having permeability to the wafer along the division schedule lines and divides the wafer into individual device chips. The picking-up step picks up the individual device chips from the polyolefin-based sheet.SELECTED DRAWING: Figure 4
Patent JP-2020143975-A (JP)
Title: Wheel diameter calculation device and rate calculation device
Inventor: MATSUOKA NARIYASU
IPC: G01P3/42
Filed: 2019-03-06
Abstract: To allow an automatic calculation of a wheel diameter which saves persons the operation of setting, and increase the accuracy of the calculation.SOLUTION: In a rate compensation unit 1, a wheel diameter operation unit 11 acquires a pulse signal according to the rate of rotation of a wheel from a rate power generator 2, acquires the rate of running of a railroad calculated by a GPS receiver 3, and calculates the wheel diameter on the basis of the pulse signal and the rate of running.SELECTED DRAWING: Figure 1
Patent JP-2020095663-A (JP)
Title: Recognition processor, method for processing recognition, and program
Inventor: OGURA TAKUYA
IPC: G08G1/16
Filed: 2019-03-06
Abstract: To provide a recognition processor which can accurately recognize persons even when it is raining.SOLUTION: A recognition processor 100 includes a condition detection unit 112, a picture acquisition unit 114, and a recognition processing unit 120. The condition detection unit 112 detects conditions of raining showing a high possibility of rain. The picture acquisition unit 114 acquires an infrared-ray picture from an infrared-ray camera 2. If conditions of raining is detected, the recognition processing unit 120 recognizes a person by using a recognition dictionary for detecting at least one part which is not hidden by the rainwear of the person in the infrared-ray picture.SELECTED DRAWING: Figure 2
Patent JP-2019089662-A (JP)
Title: Assist suit
Inventor: HAYASHI SHIGEKI
IPC: B66D3/18
Filed: 2019-03-08
Abstract: To provide an easily detachable assist suit.SOLUTION: An assist suit comprises: a waist part frame 2A attached to the lumbar part of a worker; a leg action part 2 swingably provided relative to the waist part frame 2A so as to assist a standing action of the worker; and a drive unit M2 which drives the leg action part 2. The leg action part 2 is provided with an arm tip part 2Bb extending along the thigh part of the worker which is configured to be swingable in a direction separating form the thigh part of the worker.SELECTED DRAWING: Figure 3
Patent JP-2019081105-A (JP)
Title: Game machine
Inventor: ANDO YASUAKI
IPC: A63F7/02
Filed: 2019-03-08
Abstract: To enhance game amusement by realizing a novel performance capable of interesting a game player.SOLUTION: While a variation performance is executed on a first image display device 7 (a display screen 7a), between the start of variation display of performance symbols 8L, 8R, and 8C and the stop of a first stop symbol, previous performance execution means is capable of executing a previous performance of displaying a part of a performance which may be executed thereafter, on a second image display device 71 (a display screen 71a). A game player is enabled to previously get to know the content of a performance which may be executed later, by looking at the display content of the previous performance on the display screen 71a during the execution of the variation performance. This makes it easy for the game player to image the development of a following variation performance by the execution of the previous performance during the progress of the variation performance, thereby enhancing amusement during the variation display.SELECTED DRAWING: Figure 49
Patent JP-2020146076-A (JP)
Title: Game machine
Inventor: YOSHIMURA MASANAO
IPC: A63F5/04
Filed: 2019-03-11
Abstract: To provide a game machine or the like capable of dispensing with missing even if one hits a ball to an opposite field so as to improve operability.SOLUTION: A main control part 100 permits stop operation of remaining reels during rotation at first timing (20 ms) and lights operation lamps of a middle stop button 10b and a right stop button 10c from red to white when stop operation of a left drum 2a is performed by a left stop button 10a during rotation of all reels when a determination result is a middle step bell (complete winning small winning combination). In the meantime, the main control part 100 performs control processing for stopping a left reel when a determination result is a middle step watermelon (required timing small winning combination), and permits stop operation of remaining reels during rotation at second timing (200 ms) later than the first timing, and lights operation lamps of the middle stop button 10b, and the right stop button 10 from red to white.SELECTED DRAWING: Figure 84
Patent JP-2020147071-A (JP)
Title: Vehicle body reinforcing structure for convertible vehicle
Inventor: SAKURAI TOMOHIRO
IPC: B62D25/08
Filed: 2019-03-11
Abstract: To enhance the strength and rigidity of a vehicle body reinforcing structure that connects right and left side vehicle body structures of a convertible vehicle to each other.SOLUTION: A vehicle reinforcing structure 30 includes: a pair of right and left side posts 38 placed so as to divide a passenger room from a luggage room; and a reinforcing cross member 40 which extends in the horizontal direction and which couples the right and left side posts 38 to each other. The reinforcing cross member 40 includes two rectangular portions 48 and 50 each having a rectangular cross section, and the rectangular portions 48 and 50 include respective brace plates 48e and 50e placed along diagonal lines.SELECTED DRAWING: Figure 2
Patent JP-2020150041-A (JP)
Title: Semiconductor devices and manufacturing method therefor
Inventor: KODAMA EISUKE
IPC: H01L21/8234
Filed: 2019-03-12
Abstract: To improve the performance of a semiconductor device.SOLUTION: A region 1A for electrically separating a region 2A and a region 3A on which semiconductor elements such as a capacitive element and a bipolar transistor are formed is provided. An n-type semiconductor layer EP is formed on a p-type semiconductor substrate SUB. In the region 1A, a p-type buried layer PBL is formed in the semiconductor substrate SUB, and a p-type separation layer PiSO is formed from the surface of the semiconductor layer EP to the inside so as to be in contact with the buried layer PBL. Here, an upper electrode UE1 is formed on the separation layer PiSO via a capacitive insulating film including an insulating film IF1 and an insulating film IF2. In the region 1A, a capacitive element including the upper electrode UE1, the capacitive insulating film, and the lower electrode is formed with the separation layer PiSO as a lower electrode.SELECTED DRAWING: Figure 1
Patent JP-2020130987-A (JP)
Title: Program of putting game, and device using the program
Inventor: OKUNA KENJI
IPC: A63B67/02
Filed: 2019-02-25
Abstract: To solve the problem that, since a conventional golf game aims at enjoying a game itself, improvement of an actual putting skill in a golf course is impossible.SOLUTION: There is provided a game device having setting means for setting a first target position for regulating a putting direction on a line segment passing a cup and orthogonal to a line segment for connecting the cup to a golf ball, and a second target position for regulating putting strength on a direction of the line segment for connecting the cup to the golf ball, in a golf game for displaying the maximum inclined line on a putting green, and an inclination angle of the maximum inclined line, and a direction of the maximum inclined line on a play screen.SELECTED DRAWING: Figure 16
Patent JP-2020148167-A (JP)
Title: Vehicle start-up control device
Inventor: JOCHEN HUBER
IPC: F02D29/02
Filed: 2019-03-15
Abstract: To provide a vehicle start-up control device capable of improving safety and response of a vehicle when the same is started up with an internal combustion engine thereof put in a stopped state by an idling stop function.SOLUTION: A vehicle start-up control device (100) comprises: an automatic stop control section (111) which stops an internal combustion engine (10) when an automatic stop condition including a brake pedal being pushed by a driver is satisfied; a restart control section (113) which allows vehicle restart control to be executed when a restart condition including the brake pedal already released is satisfied after the automatic stop condition is satisfied; and a start-up permission section (115) which permits vehicle start-up control to be executed in a predetermined first permission period since when the brake pedal is released. The start-up permission section (115) also permits the vehicle start-up control to be executed when an acceleration pedal is pushed even after the elapse of the predetermined first permission period.SELECTED DRAWING: Figure 8
Patent JP-2020153234-A (JP)
Title: Valve timing adjustment device
Inventor: KAMIYA TAKAHITO
IPC: F16H1/32
Filed: 2019-03-18
Abstract: To suppress an increase in the cost required to manufacture a valve timing adjustment device.SOLUTION: Each of valve timing adjustment devices 100, 100a includes: a driving rotational body 10 having each of sprocket parts 11, 11a to which motive power is transmitted from a driving shaft 210, and a housing part 13 formed separately from the sprocket part with a plurality of internal teeth 15; an eccentric shaft part 20; a plurality of rollers 60 arranged side by side in the peripheral direction between the plurality of internal teeth and the eccentric shaft part; a driven rotational body 30 having a holder 36 and a stopper part 39 for restricting the movement in the peripheral direction of the plurality of rollers, and adapted to be rotated in linkage with a driven shaft; and each of cover parts 80, 80a formed with an engaging part 84 arranged radially outside of the stopper part for engaging with the stopper part in the peripheral direction, wherein the housing pat is formed with a press-in part 16 to be pressed in an inner peripheral face of the sprocket part.SELECTED DRAWING: Figure 1
Patent JP-2020088837-A (JP)
Title: Moving picture distribution system, moving picture distribution method, and moving picture distribution program
Inventor: WATANABE MASASHI
IPC: H04N21/2668
Filed: 2019-03-18
Abstract: To provide a mechanism for increasing the number of opportunities for communication with a viewing user.SOLUTION: A moving picture distribution system 1 for distributing a moving picture including an animation of a character object generated on the basis of motion of an actor to a client device 10 used by a viewing user comprises a storage for storing an object associated with the viewing user to receive a display request on the object from the viewing user; on a display device disposed at a position viewable from the actor, displays a list including information on the object on which the display request is received and identification information on the viewing user performing the display request on the object; receives a submission message from the viewing user associated with any group; and displays on the display device a message display region for displaying a submission message transmitted by a viewing user belonging to a predetermined group and a message display region capable of displaying a message from a user not belonging to the predetermined group.SELECTED DRAWING: Figure 1
Patent JP-2020154615-A (JP)
Title: Information estimation device and information estimation method
Inventor: ADACHI JINGO
IPC: G06N3/08
Filed: 2019-03-19
Abstract: To calculate a feature quantity distribution of data in each layer of a neural network to allow a trained neural network to output a certain estimation result.SOLUTION: Data propagating in each layer of a trained neural network is set as a random variable having a multivariate Gaussian distribution defined by distribution parameters including a mean value, variance value and covariance value. Propagation calculation is performed with a dropout given in a neural network, a cost function representing a difference between output data and correct answer data is calculated, and back propagation calculation is performed with a dropout given to a minute error obtained by differentiating the cost function, a distribution parameter in each layer of the neural network is updated, and that distribution parameter which is provided when the cost function becomes equal to or less than a predetermined threshold value is output as an optimized distribution parameter.SELECTED DRAWING: Figure 4
Patent JP-2020151942-A (JP)
Title: Droplet discharge device and image forming device
Inventor: TSUKAGOSHI TOSHIHIRO
IPC: B41J2/015
Filed: 2019-03-20
Abstract: To improve precision of a position in which a droplet lands.SOLUTION: A droplet discharge device performs processing by discharging droplets from a plurality of nozzles, and includes a storage part which stores a discharge speed of each of the nozzles, a time point setting part which sets a time point for making the nozzles discharge the droplets on the basis of the discharge speeds, an input part which inputs a plurality of voltages, and a selection part which selects an input voltage from the plurality of voltages and inputs to a piezoelectric element for making the nozzles discharge the droplets at the time point.SELECTED DRAWING: Figure 1
Patent JP-2020152013-A (JP)
Title: Lamination device
Inventor: OTSUKA SHIGEKI
IPC: B29C63/02
Filed: 2019-03-20
Abstract: To provide a lamination device capable of preventing the warpage of to-be-laminated bodies and suppressing air bubbles between base materials from remaining behind.SOLUTION: The lamination device 1A laminates a plurality of base materials 21 and 22 each of which has been temporarily pasted to each other. The lamination device is provided with: a base 13 on which a to-be-laminated body 2 formed by temporarily pasting the plurality of base materials 21 and 22 to each other is placed; a plate 15 arranged so as to face the base 13; and a diaphragm 14 that places the plate 15 upon the to-be-laminated body 2 in a state in which the relative inclination of the plate 15 with respect to the base 13 is variable, and presses the plate 15 toward the to-be-laminated body 2 placed on the base 13.SELECTED DRAWING: Figure 1
Patent JP-2020153902-A (JP)
Title: Hardness measuring device of semi-solid food, hardness measurement method of semi-solid food and production method of food
Inventor: HABARA KAZUHIRO
IPC: A23C13/00
Filed: 2019-03-22
Abstract: To provide a hardness measuring device that can measure the hardness of semi-solid food simply and accurately.SOLUTION: A hardness measuring device 1 of semi-solid food includes: a jig 2 with an entry part 21; a holder 3 for releasably holding the jig 2 by arranging it at a measuring start position being a position where a tip of the entry part 21 comes in abutment with an upper surface of the semi-solid food, while the tip side of the entry part 21 is directed toward a vertical lower part; a non-contact sensor 4 for detecting position information of the jig 2, and outputting detection results; a timer 5 for starting measurement of a preset predetermined time when a trigger signal is input, and outputting a completion signal when the predetermined time passes; and a determination unit 6 for outputting the trigger signal by considering the time when the jig 2 is released and begins to fall as the measurement start time, and determining a displacement amount until the completion of the measurement since the measurement start of the jig 2 on the basis of the detection results from the sensor 4, by assuming the time when the completion signal is input as the completion of the measurement.SELECTED DRAWING: Figure 1
Patent JP-2020157789-A (JP)
Title: Vehicle luggage space structure
Inventor: YAMANE AKIRA
IPC: B60R5/04
Filed: 2019-03-25
Abstract: To provide a vehicle luggage space structure in which a deck board can be easily attached to a different position and can be effectively utilized at that position and where when being in any position, the deck board can be harmonized with the surroundings.SOLUTION: A vehicle luggage space structure includes: a storage space SS formed below a floor in a luggage space of a vehicle to store luggage; a deck board 20 disposed to cover the storage space SS and including one surface 20a as a floor surface of the luggage space; and an attachment portion 32 formed on the level higher than the floor surface in the luggage space to attach the deck board 20. The deck board 20 can be attached to the attachment portion 32 with the one surface 20a facing downward.SELECTED DRAWING: Figure 4